I'm interested in a research about different kind of soils. A common soil is clay ground. But what is clay, where can you find it? It's easy to buy clay, but the source and where you can find it is way more iterating to me.So I dig clay from different places, and try to find ways to discover and experiment how I can use it and find new qualities in the clay. I experiment with temperature of firing and mixing different kind of clays.